Abstract
FIELD: physics computer engineering.SUBSTANCE: invention relates to security context signalling. A method for establishing a first security context between a remote station and a serving network the first security context having a security property that is not supported by a second security context the method comprising: the remote station forwarding a first message to the serving network wherein the first message includes an information element; the remote station generating an integrity session key and an encryption session key in accordance with the first security context; the remote station receiving a second message having a message authentication code indicating that the serving network supports the first security context; the remote station verifying the message authentication code using the integrity session key; and the remote station in response to successful verification of the message authentication code performs wireless communication protected by the encryption session key.EFFECT: providing signalling on support of an improved security context.31 cl 8 dwg
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| 5G | 07/06/2018 | ISLD-201807-054 | QUALCOMM INC | No | Family Member | ||||
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| CA2795358C | 5G | 07/06/2018 | ISLD-201807-054 | QUALCOMM INC | No | Family Member | ||||
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| JP5795055B2 | 5G | 07/06/2018 | ISLD-201807-054 | QUALCOMM INC | No | Family Member | ||||
| JP2015180095A | 5G | 07/06/2018 | ISLD-201807-054 | QUALCOMM INC | No | Family Member | ||||
| JP6069407B2 | 5G | 07/06/2018 | ISLD-201807-054 | QUALCOMM INC | No | Family Member | ||||
| KR101474093B1 | 5G | 07/06/2018 | ISLD-201807-054 | QUALCOMM INC | No | Family Member | ||||
| KR20130018299A | 5G | 07/06/2018 | ISLD-201807-054 | QUALCOMM INC | No | Family Member | ||||
| MX2012011985A | 5G | 07/06/2018 | ISLD-201807-054 | QUALCOMM INC | No | Family Member | ||||
| RU2012148506A | 5G | 07/06/2018 | ISLD-201807-054 | QUALCOMM INC | No | Family Member | ||||
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| WO2011130682A3 | 5G | 07/06/2018 | ISLD-201807-054 | QUALCOMM INC | No | Family Member | ||||
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